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Most problems you encounter with your TV can be corrected by consulting the following 

troubleshooting list.

TV Problems

•   Make sure the TV is plugged in.

•   Check the wall receptacle (or extension cord) to make sure it is “live” by plugging in another device.

•   The side panel controls may be locked (disabled). Use the remote control to unlock the side panel   

  controls.  

•   Select the Button Block feature on the Parental Control menu and press 

OK to uncheck the box.

•   You may be tuned to an input with no component connected to it. If you’re trying to view a  

 

  connected component, press 

INPUT until the picture from that component appears.

•   The Signal Type option may be set incorrectly. Go to page 23 for detailed instructions.

•   The channel may be blank. Try changing channels.

•   If you’re watching your VCR and it’s connected with coaxial cable to the ANTENNA/CABLE jack,    

  tune the TV to channel 3 or 4 (whichever channel is selected on the 3/4 switch on the back of your   

  VCR). Also make sure the TV/VCR button on the VCR is in the correct mode (press the TV/VCR    

  button on your VCR).

•   If you’re getting a black and white picture from a component you’ve connected to your TV,  

 

  you might have your video cables connected to the wrong jacks. A yellow video cable connects  

 

  to the yellow VIDEO INPUT jack on the side or back of your TV; three video cables or bundled  

 

  component video cables (red, blue, and green) connect to the corresponding COMPONENT INPUT  

  jacks on the back of your TV.

•   Check the antenna connections. Make sure all of the cables are firmly connected to the jacks.

•   Try adjusting the sharpness function to improve weak signals. Go to page 23 for more instructions.

.

•   The sound might be muted. Try pressing the volume up button to restore sound.

•   If using DVI or Y, PB, PR, remember to also connect the device’s left and right audio output jacks to  

  the TV’s L and R AUDIO INPUT jacks.

•   The sound settings may not be set correctly. Go to page 22 for more information.

•   If your audio source has only one jack or is a (mono) audio source, make sure you have plugged    

  the connection into the L AUDIO INPUT jack on the TV.

•   Check your connections. If you used yellow, red, and white cables to connect, make sure they’re    

  connected to the red, white, and yellow AUDIO/VIDEO INPUT jacks on the side or back of the TV.

•   If you’re trying to watch something that’s playing on a component connected to the TV (like a DVD),  

  press INPUT until you get to the correct video input channel.

•   Make sure the component connected to the TV is turned on.

•   Try another channel.